National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Fog/Mist

30°F

-1°C

Humidity 100%
Wind Speed Calm
Barometer 30.40 in
Dewpoint 30°F (-1°C)
Visibility 1.00 mi
Last update 10 Apr 5:56 am EDT
Extended Forecast for

Sandwich MA

  • Today

    Today: Patchy fog before 7am. Otherwise, sunny, with a high near 52. Southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 52 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Scattered showers, mainly after 4am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 43. Southwest wind 16 to 18 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Patchy Fog
    then
    Scattered
    Showers and
    Patchy Fog

  • Saturday

    Saturday: Scattered showers, mainly before 7am. Partly sunny, then gradually becoming sunny, with a high near 55. North wind 14 to 17 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Scattered
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. North wind around 6 mph.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 51. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 41. South wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 41 °F

    Chance
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 57. Southwest wind 14 to 17 mph, with gusts as high as 31 mph.

    High: 57 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50. Southwest wind 8 to 11 mph, with gusts as high as 23 mph.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64. West wind 6 to 9 mph becoming south in the afternoon.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 7am. Otherwise, sunny, with a high near 52. Southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 31 mph.
Tonight
Scattered showers, mainly after 4am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 43. Southwest wind 16 to 18 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Scattered showers, mainly before 7am. Partly sunny, then gradually becoming sunny, with a high near 55. North wind 14 to 17 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly clear, with a low around 32. North wind around 6 mph.
Sunday
Mostly sunny, with a high near 51. Calm wind becoming south 5 to 8 mph in the afternoon.
Sunday Night
A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 41. South wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Monday
Mostly cloudy, with a high near 57. Southwest wind 14 to 17 mph, with gusts as high as 31 mph.
Monday Night
Partly cloudy, with a low around 50. Southwest wind 8 to 11 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 64. West wind 6 to 9 mph becoming south in the afternoon.
Tuesday Night
A chance of showers between 11pm and midnight. Mostly cloudy, with a low around 49. South wind around 7 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 62. South wind 6 to 10 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 49. Southwest wind around 8 mph. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 65. Southwest wind 6 to 9 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sandwich MA
 41.75°N 70.5°W (Elev. 59 ft)
Last Update:
5:18 am EDT Apr 10, 2026
Forecast Valid:
6am EDT Apr 10, 2026-6pm EDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation